Inventor · disambiguated record
Donald L. Alger
Also filed as: ALGER DONALD L
8 granted patents·200 citations·filing 1976–2003
89Inventor score
Top patents by PatentIndex Score
8 records- 0189US4141224AClosed loop spray cooling apparatusNASA·Filed 1977·Granted Feb 27, 1979·46 cites·2 claims
- 0279US5413642AProcessing for forming corrosion and permeation barriersFiled 1992·Granted May 9, 1995·50 cites·11 claims
- 0371US4068495AClosed loop spray cooling apparatusNASA·Filed 1976·Granted Jan 17, 1978·17 cites·10 claims
- 0467US5599404AProcess for forming nitride protective coatingsFiled 1995·Granted Feb 4, 1997·34 cites·7 claims
- 0566US4055686AMethod of forming metal hydride filmsNASA·Filed 1976·Granted Oct 25, 1977·20 cites·14 claims
- 0662US6933053B2Alpha Al2O3 and Ti2O3 protective coatings on aluminide substratesFiled 2003·Granted Aug 23, 2005·16 cites·36 claims
- 0750US6599636B1α-Al2O3 and Ti2O3 protective coatings on aluminide substratesFiled 2000·Granted Jul 29, 2003·9 cites·29 claims
- 0836US4651527AProcess and apparatus for reducing the loss of hydrogen from Stirling enginesALGER DONALD L·Filed 1986·Granted Mar 24, 1987·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →